From: Uwe Hermann <redacted>
Date: Tue, 12 Mar 2013 22:00:58 +0000 (+0100)
Subject: configure.ac: Add missing AM_PROG_CC_C_O.
X-Git-Tag: dsupstream~249
X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=commitdiff_plain;h=bb203cde9d42df0430e64cb5d2b604c9d68b5639

configure.ac: Add missing AM_PROG_CC_C_O.
---

diff --git a/configure.ac b/configure.ac
index 7621f6e5..908afe9a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -52,6 +52,9 @@ AC_PROG_CPP
 AC_PROG_INSTALL
 AC_PROG_LN_S
 
+# Required for per-target flags or subdir-objects with C sources.
+AM_PROG_CC_C_O
+
 # Initialize libtool.
 LT_INIT